---
product_id: 649848160
title: "3PCS ESP32 ESP32-DevKitC ESP32-WROOM-32U Development Board Kits, 38 Pin CP2012 Micro USB WiFi + Bluetooth Dual Cores Microprocessor Interface SPI I2C I2S Suitable for Arduino WiFi"
brand: "fancywhoop"
price: "₹ 3446"
currency: INR
in_stock: true
reviews_count: 8
category: "Fancy Whoop"
url: https://www.desertcart.in/products/649848160-3pcs-esp32-esp32-devkitc-esp32-wroom-32u-development-board-kits
store_origin: IN
region: India
---

# Dual-core 240MHz CPU WiFi 802.11 b/g/n + Bluetooth 4.2 38 GPIO pins with SPI, I2C, UART 3PCS ESP32 ESP32-DevKitC ESP32-WROOM-32U Development Board Kits, 38 Pin CP2012 Micro USB WiFi + Bluetooth Dual Cores Microprocessor Interface SPI I2C I2S Suitable for Arduino WiFi

**Brand:** fancywhoop
**Price:** ₹ 3446
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your IoT game with the ultimate triple-pack dev kit!

## Quick Answers

- **What is this?** 3PCS ESP32 ESP32-DevKitC ESP32-WROOM-32U Development Board Kits, 38 Pin CP2012 Micro USB WiFi + Bluetooth Dual Cores Microprocessor Interface SPI I2C I2S Suitable for Arduino WiFi by fancywhoop
- **How much does it cost?** ₹ 3446 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/649848160-3pcs-esp32-esp32-devkitc-esp32-wroom-32u-development-board-kits)

## Best For

- fancywhoop enthusiasts

## Why This Product

- Trusted fancywhoop brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile IO Arsenal:** Access 38 pins supporting SPI, I2C, UART, PWM, ADC & DAC for limitless project possibilities.
- • **Energy-Efficient Design:** Optimize battery life with advanced low-power modes without sacrificing speed.
- • **Developer-Friendly Ecosystem:** Plug into Arduino IDE, PlatformIO, or ESP-IDF for flexible, familiar coding environments.
- • **Seamless Wireless Connectivity:** Stay effortlessly connected with integrated WiFi and Bluetooth 4.2 support.
- • **Powerhouse Dual-Core Performance:** Harness blazing 240MHz dual-core processing for multitasking mastery.

## Overview

This 3-pack ESP32-DevKitC boards feature dual-core 240MHz processors, integrated WiFi 802.11 b/g/n and Bluetooth 4.2, plus 38 versatile GPIO pins supporting SPI, I2C, UART, and more. Designed for low power consumption and compatible with popular development platforms like Arduino IDE and ESP-IDF, these boards deliver professional-grade performance at an unbeatable price, perfect for makers and developers ready to innovate.

## Description

desertcart.com: 3PCS ESP32 ESP32-DevKitC ESP32-WROOM-32U Development Board Kits, 38 Pin CP2012 Micro USB WiFi + Bluetooth Dual Cores Microprocessor Interface SPI I2C I2S Suitable for Arduino WiFi : Electronics

Review: Buen - Buen
Review: Nice - Another reviewer complained about the ad being misleading - USB-C vs. Micro-USB, and the need for an external antenna - perhaps the listing has been updated, but I saw nothing misleading about it - the photos clearly show a micro-usb connector, an antenna connector, and no on-board antenna (things pretty obvious if you've used a board with onboard wireless before). So while that reviewer is correct - the boards DO require an external antenna, and a micro-USB cable, they are exactly as advertised. At about $5 each, these are a good deal - that's a great price for a dual-core ESP32, or for any board of comparable features WITH onboard wifi/bluetooth. These are a great choice for hobbyists looking to upgrade from ATMEGA-based boards, like the Uno.

## Features

- **Dual core processor * *: ESP32 is equipped with a dual core Tensilica LX6 processor, with a clock speed of up to 240MHz. This makes it perform well in handling complex tasks.
- **Wi Fi and Bluetooth capabilities * *: ESP32 supports 802.11 b/g/n Wi Fi and Bluetooth 4.2 (BR/EDR and BLE), which can meet different wireless communication needs.
- **Rich IO interfaces * *: This module provides up to 34 GPIO pins and supports various peripheral interfaces such as PWM, ADC, DAC, I2C, SPI, UART, etc., making it convenient for users to carry out various development tasks.
- **Low power design * *: ESP32 supports multiple low-power modes, which can significantly reduce energy consumption without affecting performance, making it suitable for battery powered devices.
- **Flexible development environment * *: ESP32 can support multiple development environments and tools, including Arduino IDE, PlatformIO, ESP-IDF (Espressif IoT Development Framework), etc., allowing developers to choose according to their familiarity level.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9LJN2VW |
| Best Sellers Rank | #596 in Single Board Computers (Computers & Accessories) |
| Brand | FancyWhoop |
| Built-In Media | 3PACK ESP32 ESP32WROOM32U |
| Compatible Devices | Display module, Motor drive module, Power module, Sensor module, communication module |
| Connectivity Technology | Bluetooth, USB, Wi-Fi |
| Customer Reviews | 4.5 4.5 out of 5 stars (24) |
| Item Dimensions L x W x H | 1.93"L x 1.14"W x 0.39"H |
| Manufacturer | FancyWhoop |
| Memory Storage Capacity | 520 KB |
| Mfr Part Number | ESP32-WROOM-32U |
| Model Name | ESP32-DevKitC |
| Model Number | ESP32 |
| Operating System | FreeRTOS, Linux, Windows 8 |
| Processor Brand | Cadence Design Systems |
| Processor Count | 2 |
| Processor Speed | 40 MHz |
| RAM Memory Installed | 8 KB |
| RAM Memory Technology | SRAM |
| Smart Home Compatibility | Not Smart Home Compatible |
| Total Usb Ports | 1 |
| Unit Count | 3.0 Count |
| Warranty Description | 2-year warranty |
| Wireless Compability | 802.11bgn |

## Product Details

- **Brand:** FancyWhoop
- **CPU Speed:** 40 MHz
- **Memory Storage Capacity:** 520 KB
- **Model Name:** ESP32-DevKitC
- **Ram Memory Installed Size:** 8 KB

## Images

![3PCS ESP32 ESP32-DevKitC ESP32-WROOM-32U Development Board Kits, 38 Pin CP2012 Micro USB WiFi + Bluetooth Dual Cores Microprocessor Interface SPI I2C I2S Suitable for Arduino WiFi - Image 1](https://m.media-amazon.com/images/I/813Gvj4tLEL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buen
*by Y***A on February 4, 2026*

Buen

### ⭐⭐⭐⭐⭐ Nice
*by D***C on August 14, 2024*

Another reviewer complained about the ad being misleading - USB-C vs. Micro-USB, and the need for an external antenna - perhaps the listing has been updated, but I saw nothing misleading about it - the photos clearly show a micro-usb connector, an antenna connector, and no on-board antenna (things pretty obvious if you've used a board with onboard wireless before). So while that reviewer is correct - the boards DO require an external antenna, and a micro-USB cable, they are exactly as advertised. At about $5 each, these are a good deal - that's a great price for a dual-core ESP32, or for any board of comparable features WITH onboard wifi/bluetooth. These are a great choice for hobbyists looking to upgrade from ATMEGA-based boards, like the Uno.

### ⭐⭐⭐ Decent board, but there a a couple of things that might bite you
*by M***. on January 24, 2025*

These are great development boards, but I don't like this model because, 1) It uses micro USB versus USBC, 2) I have to hold the boot button while powering up to program it (unlike the USB C version which just programs when I send it a new upload). This one does have a port for an external 2.4 GHz WiFi antenna which I do like in some applications where the USB C version that I reference just has a cheesy build in WiFi antenna.

## Frequently Bought Together

- 3PCS ESP32 ESP32-DevKitC ESP32-WROOM-32U Development Board Kits, 38 Pin CP2012 Micro USB WiFi + Bluetooth Dual Cores Microprocessor Interface SPI I2C I2S Suitable for Arduino WiFi
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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-05-02*